Cargo chock



FIG. 1 is a perspective view of a cargo chock showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a rear view;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The shading shown in FIG. 6 is intended to show surface texture and not color. 

The ornamental design for a cargo chock, as shown and described. 